When you go in search of answers in your home country, my read of your report suggests to me you need a full colonoscopy with biopsies taken throughout. Are you in the US? If not, in your country do you have easy access to a gastroenterologist?
You have inflammation in your colon with erosion. Given that the biopsies were analyzed in a Japanese labratory and they are recommending timely follow-up, you need to seek that follow-up now you are home. Good luck and let us know how this goes for you!
Moderator Crohn's Disease Forum
CD, Ankylosing Spondylitis, lupus, small fiber peripheral neuropathy, avascular necrosis, peripheral artery disease, degenerative disc disease, and a host of other medical problems.